We were getting a bit of a stink after we flushed the toilet. At first I just blamed Kim but that only worked for a little
while. We tried several different chemicals but nothing seemed to work. I started to think that after we dumped the tank
certain "undesirables" were being left on the shelf above the dump line (see picture above). I mounted a Quickie Flush in line
with the shelf. A also drilled 4 additional holes at "9 o'clock" to create more volume across the shelf. It has worked great.
No more stink! Here's Bruce's post on the same subject.